Income Taxes (Narrative) (Detail) - USD ($) |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
Income Tax Disclosure [Abstract] | |||
U.S. federal statutory income tax rate | 21.00% | 21.00% | 21.00% |
Unrecognized tax benefits | $ 0 | $ 0 | $ 0 |
Valuation allowance | $ 0 | $ 0 |
X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|